Service difficulty report · Skin · Boeing 7377H4

Difficulty date
November 19, 2025
Submitted
December 16, 2025
Operation
Air carrier
Aircraft
N452WN
Make and model
Boeing 7377H4
Aircraft serial
29846
Aircraft time
71,355 hours, 42,914 cycles
Part
Skin
Condition
Cracked
Location
Zone 500 Slat
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CRACKED LOWER SURFACE OF LEADING EDGE SLAT 2 NOSE SKIN AT ACTUATOR LOCATION, AROUND FASTENER AT LT WING. REPAIRED SLAT 2 LOWER SURFACE OF LEADING EDGE NOSE SKIN IAW SRM 57-42-01-2R-8, REPAIR 8, FIGURE 202, ALTERNATIVE 1, SHEET 2.

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